*{
    box-sizing: border-box;
}
body{   
    margin: 0;
}
ul{
    margin: 0;
    padding: 0;
    list-style: none;
}
a{
    text-decoration: none;
}
.container{
    width: 1225px;
    margin: 0 auto;
}
.clear{
    clear: both;
}
/*******************nav***************/
nav{
    
    width: 100%;
    height: 40px;
    background-color: #333;
    line-height: 40px;
     position: relative; 
    z-index: 9999; 
}
nav li{
    height: 40px;
}
.nav-ul-left{
    display: flex;
    float: left;
}
nav span{
    margin: 0 6px;
    color: #424242;
}
nav a{
    color: #b0b0b0;
     font-size: 12px;
}
nav a:hover{
    color: white;
}
.nav-right{
    width: 120px;
    height: 40px;
    float: right;
    text-align: center;
    position: relative; 
     /* z-index: 0;   */
    
}
.nav-right i{
    display: inline-block;
    width: 20px;
    height: 20px;
    background-size: 100% 100%;
    background-image: url('img/nav-i1.png');
    position: relative;
    top: 5px;
    margin-right: 5px;
}
.nav-right .nav-right-fugai{
    width: 316px;
    height: 100px; 
    position: absolute;
    right: 0;
    top: -60px;
    background-color: #333;
    z-index: -1;
}
.nav-right .nav-right-div{
    width: 316px;
    height: 100px; 
    position: absolute;
    right: 0;
    top: -60px;
    background-color: white;
    text-align: center;
    font-size: 12px;
    line-height: 100px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
    /* display: none; */
     z-index:-2 ;
}
.nav-ul-right{
    padding-left: 50px;
    width: 220px;
    text-align: right;
    display: flex;
    float: right;
}
/*******************main.main*******************/

.main{
    width: 100%;
    height: 100px;
    line-height: 100px;
    position: relative;
}
.main .main-div-1{
    height: 100px;
    float: left;
}
.main-div-1 a{
    display: inline-block;
    width: 62px;
    height: 55px;
    background-color: #ff6700;
    background-image: url('img/logo.png');
    background-size: 100% 100%;
    margin-top: 22px;
}
.main-div-2 {
    width: 850px;
    height: 100px;
    float: left;
    position: relative;
}

.main-div-2>ul{
    display: flex;
    padding-left: 30px;
}

.main-div-2>ul>li{
    padding: 0 10px;
    cursor: pointer;
    /* position: relative; */
}
.main-div-2 li.kong{
    width: 142px;
}
.main-div-3{
    float: right;
}
.main-div-3 form{
    position: relative;
}
.main-div-3 form input:nth-child(1){
    width: 245px;
    height: 50px;
    border: 1px solid #ccc;
    padding: 0 10px;
}
.main-div-3 form input:nth-child(2){
    width: 50px;
    height: 50px;
    border: 1px solid #ccc;
    /* border-left: none; */
    position: relative; 
    left: -1px; 
    top: 20px;
    padding: 0 10px;
    background-color: white;
}
.main-div-3 form a{
    position: absolute;
    font-size: 12px;
    line-height: 15px;
    background-color: #ddd;
    color: #333;
}
.main-div-3 form a:hover{
    background-color: #ff6700;
}
.main-div-3 form .form-span1{
    left: 80px;
    top: 45px;
}
.main-div-3 form .form-span2{
    left: 150px;
    top: 45px;
}

.main-div-3 form i{
    display: inline-block;
    width: 20px;
    height: 20px;
    position: absolute;
    left: 260px;
    top: 45px;
}
 .main-div-3 form input{
    outline: none;
    /* font-size: 18px; */
} 
.main-div-2 li span:hover{
    color: #ff6700;
}
.item-child{
    position: absolute;
    width: 100vw; 
    height: 210px; 
    top: 99px; 
    left: calc(612.5px - 50vw);
    background-color: white; 
    border-top: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
    line-height: 20px;
    font-size: 12px;
    text-align: center; 
    z-index: 10; 
}
.item-child ul{
    display: flex;
    position: absolute;
    /* background-color: white; */
}
.item-child .item-child-img{
    width: 204px; 
    border-right: 1px solid #ddd;
    margin-top: 10px;
    
}
/*       */
.item-child img{
    width: 160px; 
    height: 110px;
    background-size: 100% 100%;
}
.item-child p{
    margin: 0;
    margin-bottom: 20px;
    color: #ff6700;
}
.item-child a{
    color: black;
}
.item-child-top span{
    border: 1px solid #ff6700;
    padding: 0 10px;
    color: #ff6700;
}
/****************main2******************/
/* .main2{
    height: 460px;
    
} */
.main2 .img-list li{
    position:absolute;
    z-index: 0;
    display: none;
}
.main2 .img-list li.current{
    display: block;
}
.main2-lbt{
    position: relative;
    height: 460px;
}
.main2 .indicator{
    position: absolute;
    display: flex;
    bottom: 20px;
    right: 20px;
}
.main2 .indicator li{
    width: 10px;
    height: 10px;
    border-radius: 5px;
    background-color: #555;
    border: 2px solid #777 ;
    margin-left: 10px;
    cursor: pointer;
}
.main2 .indicator li.active{
    background-color: #ccc;
}
.main2 .img-click span{
    position: absolute;
    display: inline-block;
    width: 40px;
    height: 70px;
    background-image: url('img/lbt-click.png'); 
    cursor: pointer;
}
.main2 .img-click span:nth-child(1){
    background-position: -84px 0;
    top: calc(50% - 35px);
    left: 235px;
}
.main2 .img-click span:nth-child(1):hover{
    background-position: 0 0;
}
.main2 .img-click span:nth-child(2){
    background-position: -124px 0;
    top: calc(50% - 35px);
    right: 5px;
}
.main2 .img-click span:nth-child(2):hover{
    background-position: -44px 0;
}
.main .container{
    position: relative;
}
.hxlb{
    position: absolute;
    top: 100px; 
    left: -61px;
    line-height: 44px; 
    z-index: 1;
    padding: 10px 0;
    background-color: #0a2947;
    width: 235px;
    height: 460px;
}
.hxlb>ul>li{
    height: 44px;
    position: relative; 
}

.hxlb>ul>li>a{
    display: inline-block;
    width: 235px;
    padding: 0 20px;
    color: white;
    font-size: 14px;
}
.hxlb>ul>li>a>i{
    font-size: 20px;
    position: absolute;
    right: 20px;
    top: 10px; 
} 
.hxlb-div{
    /* width: 795px;  */
    height: 460px; 
    position: absolute;
    background-color: white; 
    left: 235px;
    top: -10px;
    padding: 5px 0;
    display: flex; 
    box-shadow: 5px 5px 5px rgba(0,0,0,0.2);
    /* display: none;  */
    /* box-shadow: 5px; */
} 
.hxlb-div li{
    width: 248px;
    height: 75px;
    position: relative;
    padding-top: 18px;
}
 .hxlb-div li img{
     margin-left: 20px;
    display: inline-block;
} 
 .hxlb-div li span{
    padding: 0 10px;
    position: absolute;
    font-size: 12px;
    color: black;
}
.hxlb-div-span-1{
    left: 80px;
}
.hxlb-div-span-2{
    border: 1px solid #ff6700; 
    line-height: 20px;
    color: #ff6700;
    top: 28px;
    right: 10px;
}
.hxlb-div li span.hxlb-div-span-2:hover{
    background-color: #ff6700;
    color: #fff;
}
.hxlb-div-2{
    top: -54px;
}
.hxlb-div-3{
    top: -98px;
    /* width: 990px; */
} 
.hxlb-div-4{
    top: -142px;
}
.hxlb-div-5{
    top: -186px;
}
.hxlb-div-6{
    top: -230px;
}
.hxlb-div-7{
    top: -274px;
}
.hxlb-div-8{
    top: -318px;
}
.hxlb-div-9{
    top: -362px;
}
.hxlb-div-10{
    top: -406px;
}
/*****************main3*************************/
.main3-div-left{
    padding: 6px; 
    width: 235px;
    height: 170px;
    background-color: #888;
}
.main3-div-left ul{
    display: flex;
    flex-wrap: wrap;
}
.main3-div-left li{
    border-right: 1px solid #aaa;
    border-bottom: 1px solid #aaa;
    /* padding: 4; */
    width: 74px;
    height: 79px;
    text-align: center;
}
.main3-div-left li:nth-child(3){
    border-right: 1px solid #888;
}
.main3-div-left li:nth-child(4){
    border-bottom: 1px solid #888;
}
.main3-div-left li:nth-child(5){
    border-bottom: 1px solid #888;
}
.main3-div-left li:nth-child(6){
    border-bottom: 1px solid #888;
    border-right: 1px solid #888;
}

.main3-div-left li i{
    margin-top: 10px;                                           
    color: #ccc;
    font-size: 30px;
}
.main3-div-left li p{
    color: #ccc;
    margin: 0;
    margin-top: 5px;
    font-size: 14px;
}
.main3-div img{
    width: 316px;
    height: 170px;

}
.main3-div{
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
}
/******************************main4**********************/
.main4{
    margin-top: 30px;
}
.main4 .container{
    position: relative;
}
.main4-span{
    position: absolute;
    top: 25px;
    right: 0;
    font-size: 18px;
    width: 70px;
    height: 20px;
    color: #ccc;
}
.main4-span span{
    display: inline-block;
    width: 30px;
    height: 20px;
    line-height: 16px;
    text-align: center;
    border: 1px solid #ccc;
    cursor: pointer;
}
.main4-box{
    /* margin-top: 10px; */
    width: 1225px;
    overflow: hidden;
    /* position: relative; */
}
.main4-box-div{
     position: relative; 
    width: 2450px;
    display: flex;
    /* transition: all 1s linear; */
}
.main4-box ul{
    width: 1225px;
    display: flex;
    justify-content: space-between; 
}

.main4-box li{
    width: 235px;
    height: 330px;
     margin-right: 12.5px; 
    text-align: center;
    background-color: #eee;
    font-size: 14px;
}
.main4-box ul>li:nth-child(5){
    margin: 0;
}
.main4-box li a{
    display: block;
    text-align: center;
    color: black;
}
.main4-box li img{
    margin-top: 30px;
    width: 160px;
    height: 160px;
}
.main4-box p{
    margin: 0;
    padding: 0;
    margin-top: 10px;
}
.main4-span .main4-span-color{
    color: #666; 
}
/*****************.section******************  */
.section{
    margin-top: 40px;
    width: 100%;
    /* height: 5000px;  */
    background-color: #eee;
    padding-top: 40px;
}
.jiadian{
    position: relative;
    font-size: 14px;
}
.jiadian a{
    color: black;
}
.jiadian>.jiadian-top>ul{
    width: 280px;
    position: absolute;
    top: 0px;
    right: 20px;
    display: flex;
    justify-content: space-around;   
}
.jiadian .jiadian-left{
    height: 614px;
    float: left;
    position: relative;
    top: 0; 
    transition: all 0.1s linear;
}
.jiadian .jiadian-left:hover{
    box-shadow: 0px 15px 30px rgba(0,0,0,0.1);
    top: -3px;
    
}
.jiadian .jiadian-right li{
    width: 233px;
    height: 300px;
    margin-left: 14px;
    margin-bottom: 14px;
    float: left;
    background-color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
    top: 0;
    transition: all 0.1s linear; 
}
.jiadian .jiadian-right li:hover{
    box-shadow: 0px 15px 30px rgba(0,0,0,0.1);
    top: -3px;
}  
.jiadian .jiadian-right li p{
    margin: 0;
}
.jiadian .jiadian-right li.last-li{
    background-color: #eee;
    box-shadow: none;
    overflow: visible;
}
.jiadian .jiadian-right li.last-li:hover{
    top: 0;
}
.jiadian .jiadian-small{
    position: relative;
    width: 233px;
    height: 140px;
    margin-bottom: 20px;
    background-color: white;
    top: 0;
    transition: all 0.1s linear; 
}
.jiadian .jiadian-small:hover{
    box-shadow: 0px 15px 30px rgba(0,0,0,0.1);
    top: -3px;
}
.jiadian-small img{
    position: absolute;
    top: 30px;;
    right: 20px;
    width: 80px;
    height: 80px;
}

.jiadian .jiadian-small p{
    width: 100px;
     position: relative;
    top: 50px;
    left: 20px;
    text-align: left;
    
}
.jiadian .jiadian-small i{
    display: inline-block;
    margin-left: 100px;
    width: 80px;
    height: 80px;
    font-size: 60px;
    color: #ff6700;
}
.pingjia{
    text-align: left;
    width: 233px;
    height: 80px;
    background-color: #ff6700;
    padding: 10px 20px;
    position: absolute;
    top: 300px;
    transition: all 0.2s linear;
}

.home{
    color: #ff6700;
    border-bottom: 1px solid #ff6700;
}
.home a{
    color: inherit;
}
.jiadian-right>ul{
    display: none;
}
.jiadian-right>ul.home-list{
    display: block;
}

.jiadian .zhineng-left:hover{
    box-shadow: none;
    top: 0;
}  
.jiadian .zhineng-left li{
    position: relative;
    top: 0;
    transition: all 0.1s linear;
}
.jiadian .zhineng-left li:hover{
    box-shadow: 0px 15px 30px rgba(0,0,0,0.1);
    top: -3px;
}
/************************main5*******************************/
.main5{
     padding-top: 10px; 
    background-color: #eee;
}
.main5 .container{
    position: relative;
}
.main5-span{
    position: absolute;
    top: 25px;
    right: 0;
    font-size: 18px;
    width: 70px;
    height: 20px;
    color: #ccc;
}
.main5-span span{
    display: inline-block;
    width: 30px;
    height: 20px;
    line-height: 16px;
    text-align: center;
    border: 1px solid #ccc;
    cursor: pointer;
}
.main5-box{
    /* margin-top: 10px; */
    width: 1225px;
    overflow: hidden;
    /* position: relative; */
}
.main5-box-div{
     position: relative; 
    width: 2450px;
    display: flex;
    /* transition: all 1s linear; */
}
.main5-box ul{
    width: 1225px;
    display: flex;
    justify-content: space-between; 
}

.main5-box li{
    width: 235px;
    height: 330px;
     margin-right: 12.5px; 
    text-align: center;
    background-color: white;
    font-size: 14px;
    position: relative;
    top: 0;
    transition: all 0.1s linear;  
}
.main5-box li:hover{
    box-shadow: 0px 15px 30px rgba(0,0,0,0.2);
    top: -3px; 
}
.main5-box ul>li:nth-child(5){
    margin: 0;
}
.main5-box li a{
    display: block;
    text-align: center;
    color: black;
}
.main5-box li img{
    margin-top: 30px;
    width: 160px;
    height: 160px;
}
.main5-box p{
    margin: 0;
    padding: 0;
    margin-top: 10px;
}
.main5-span .main5-span-color{
    color: #666; 
}
/************************main6**************************/
.main6{
    padding: 20px;
    background-color: #eee;
}
.main6 ul{
    width: 1225px;
    display: flex;
    justify-content: space-between;
}
.main6 li{
    width: 300px;
    height: 415px;
    background-color: white;
    position: relative;
    top: 0;
    transition: all 0.1s linear; 
}
.main6 li img{
    width: 300px;
    height: 220px;
}
.main6 li p{
    width: 240px;
    margin: 0 auto;
    font-size: 14px;
    color: #757575;
}
.main6 li .shuoming{
    margin: 20px auto 22px;

}
.main6 li p a{
    color: black;
}
.main6 li:hover{
    box-shadow: 0px 15px 30px rgba(0,0,0,0.2);
    top: -3px;
}
/*************************main7*****************************/
.main7{
    padding: 20px;
    background-color: #eee;
    text-align: center;
}
.main7 h2{
    text-align: left;
}
.main7>.container>ul{
    width: 1225px;
    display: flex;
    justify-content: space-between;
}
.main7>.container>ul>li{
    width: 300px;
    height: 415px;
    background-color: white;
    position: relative;
    overflow: hidden;
    top: 0;
    transition: all 0.1s linear; 
}
.main7>.container>ul>li>ul{
    width: 900px;
    display: flex;
    position: relative;
}
.main7>.container>ul>li>ul>li{
    width: 300px;
}
.main7-ul ul{
    width: 300px;
    height: 30px;
    display: flex;
    margin: 10px 0;
    padding: 0 105px; 
}
.main7-ul ul li{
    width: 30px;
    height: 30px;
    cursor: pointer;
}
.main7-ul ul li span{
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 5px; 
    background-color: #b0b0b0;
    border: 2px solid white;
}
.main7-ul ul li span.main7-active{
    border-color: #ff6700;
    background-color: white;
}
.main7-img-click span{
    display: inline-block;
    font-size: 18px;
    width: 20px;
    height: 40px;
    position: absolute;
    line-height: 40px;
    background-color: rgba(0,0,0,0.1);
    z-index: 2px;
    cursor: pointer;
    opacity: 0;
}
.main7-prev{
    left: 0;
    top: 187px; 
}
.main7-next{
    right: 0;
    top: 187px;
}
.main7>.container>ul>li:hover{
    box-shadow: 0px 15px 30px rgba(0,0,0,0.2);
    top: -3px;

}
.main7>.container>ul>li:hover .main7-img-click>span{
    opacity: 1;
}
/*******************main8*******************************/
.main8{
    padding: 20px;
    padding-bottom: 40px;
    background-color: #eee;
    text-align: center;
}
.main8 h2{
    text-align: left;
}
.main8 .container{
    position: relative;
}
.main8-span{
    position: absolute;
    top: 10px;
    right: 0px;
    color: #424242;
}
.main8-span:hover{
    color: #ff6700;
}
.main8-span:hover i{
    color: #ff6700;
}
.main8-span i{
    color: rgb(176, 176, 176);
    font-size: 20px;
}
.main8>.container>ul{
    width: 1225px;
    display: flex;
    justify-content: space-between;
}
.main8>.container>ul>li{
    width: 300px;
    /* height: 415px; */
    background-color: white;
    position: relative;
    overflow: hidden;
    top: 0;
    transition: all 0.1s linear; 
}
.main8>.container>ul>li:hover{
    box-shadow: 0px 15px 30px rgba(0,0,0,0.2);
    top: -3px;

}
.main8 ul p{
    color: #b0b0b0;
    font-size: 12px;
}
.main8 ul p a{
    color: #333;
    font-size: 14px;
}
.main8 ul p a:hover{
    color: #ff6700;
}
.main8-i{
    background-color: rgba(0,0,0,0.6);
    width: 36px;
    height: 24px;
    border: 2px solid white;
    position: absolute;
    top: 130px;
    left: 30px;
    border-radius: 12px;
    text-align: center;
    line-height: 18px;
}
/* .main8-i:hover{
    border-color: #ff6700;
    background-color: #ff6700;
} */
.main8 li p{
    margin: 20px auto 10px;
}
.main8 li p.jiangshu{
    margin: 10px auto 30px;
}
.main8 li>a{
    display: inline-block;
    width: 300px;
    height: 180px;
}
/************************footer1***********************/
.footer1{
    padding-bottom: 20px;
    background-color: white;
    /* height: 1000px; */
}
.footer1-top{
    width: 100%;
    height: 80px;
    border-bottom: 1px solid #ddd;
    /* line-height: 80px; */
}
.footer1-top ul{
    display: flex;
    justify-content: space-around;
}
.footer1-top ul li{
    margin-top: 28px;
    width: 245px;
    height: 24px;
    text-align: center;
    border-right: 1px solid #ddd;
}
.footer1-top ul li.main8-lastli{
    border:none;
}
.footer1-top ul li a{
    color: #555;
}
.footer1-top ul li a:hover{
    color: #ff6700;
}
.footer1-left{
    margin: 20px 0; 
    width: 100%;
    display: flex;
    justify-content: space-between;
}
.footer1-left>ul{
    width: 160px; 
}
.footer1-left>ul>h4{
    font-size: 14px;
}
.footer1-left>ul>li{
    margin-top: 10px;
}
.footer1-left>ul>li>a{
    color: #333;
    font-size: 12px;
}
.footer1-left>ul>li>a:hover{
    color: #ff6700;
}
.footer1-left .phone{
    width: 250px;
    border-left: 1px solid #ddd;
}
.footer1-left .phone p:nth-child(1){
    margin: 0;
    margin-bottom: 5px;
    text-align: center;
    color: #ff6700;
    font-size: 22px;
}
.footer1-left .phone p:nth-child(2){
    margin: 0;
    margin-bottom: 16px;
    text-align: center;
    color: #616161;
    font-size: 12px;
}
.footer1-left .phone a{
    display: inline-block;
    color: #ff6700;
    font-size: 12px;
    padding: 5px 2px;
    border: 1px solid #ff6700;
    position: relative;
    left: 78px;
    
}
/*********************footer2***********************/
.footer2{
    padding:30px 0;
    background-color: #eee;
}

.footer2 .footer2-left{
    float: left;
    margin-right: 10px;
}
.footer2 .footer2-right p{
    margin: 0;
    font-size: 12px;
}
.footer2 .footer2-right p:nth-child(2){
    color: #b0b0b0;
}
.footer2 .footer2-right p:nth-child(2) a{
    color: #b0b0b0;
}
.footer2 .footer2-right p span{
    margin: 0 3.3px;
    color: #b0b0b0;
}
.footer2 .footer2-right p a{
    color: black;
}
.footer2 .footer2-right p a:hover{
    color: #ff6700;
}
.footer2-bottom img{
    width: 85px;
    height: 28px;
    float: right;
    margin-left: 7;
}
.footer2-last{
    width: 267px;
    height: 19px;
    margin: 30px auto 0;
    background-image: url('img/download.png');
}
